| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $211.44 | 12.197% | $237.2293 | $237.23 | $237.25 | $237.20 |
| Purchase #2 | $243.99 | 11.389% | $271.778 | $271.78 | $271.80 | $271.80 |
| Purchase #3 | $159.28 | 7.144% | $170.659 | $170.66 | $170.65 | $170.70 |
| Purchase #4 | $214.90 | 9.845% | $236.0569 | $236.06 | $236.05 | $236.10 |
| Purchase #5 | $243.37 | 6.299% | $258.6999 | $258.70 | $258.70 | $258.70 |
| Purchase #6 | $68.53 | 3.508% | $70.934 | $70.93 | $70.95 | $70.90 |
| Purchase #7 | $61.84 | 8.547% | $67.1255 | $67.13 | $67.15 | $67.10 |
| 7 purchase totals = | $1,203.35 | $1,312.4826 | $1,312.49 | $1,312.55 | $1,312.50 | |